86777136

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 160

約数和(自身を含む): 262929600

約数和(自身を除く): 176152464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 61, 72, 74, 89, 108, 111, 122, 144, 148, 178, 183, 216, 222, 244, 267, 296, 333, 356, 366, 432, 444, 488, 534, 549, 592, 666, 712, 732, 801, 888, 976, 999, 1068, 1098, 1332, 1424, 1464, 1602, 1647, 1776, 1998, 2136, 2196, 2257, 2403, 2664, 2928, 3204, 3293, 3294, 3996, 4272, 4392, 4514, 4806, 5328, 5429, 6408, 6586, 6588, 6771, 7992, 8784, 9028, 9612, 9879, 10858, 12816, 13172, 13176, 13542, 15984, 16287, 18056, 19224, 19758, 20313, 21716, 26344, 26352, 27084, 29637, 32574, 36112, 38448, 39516, 40626, 43432, 48861, 52688, 54168, 59274, 60939, 65148, 79032, 81252, 86864, 88911, 97722, 108336, 118548, 121878, 130296, 146583, 158064, 162504, 177822, 195444, 200873, 237096, 243756, 260592, 293166, 325008, 355644, 390888, 401746, 474192, 487512, 586332, 602619, 711288, 781776, 803492, 975024, 1172664, 1205238, 1422576, 1606984, 1807857, 2345328, 2410476, 3213968, 3615714, 4820952, 5423571, 7231428, 9641904, 10847142, 14462856, 21694284, 28925712, 43388568, 86777136]

約数ペア:

[(1, 86777136), (2, 43388568), (3, 28925712), (4, 21694284), (6, 14462856), (8, 10847142), (9, 9641904), (12, 7231428), (16, 5423571), (18, 4820952), (24, 3615714), (27, 3213968), (36, 2410476), (37, 2345328), (48, 1807857), (54, 1606984), (61, 1422576), (72, 1205238), (74, 1172664), (89, 975024), (108, 803492), (111, 781776), (122, 711288), (144, 602619), (148, 586332), (178, 487512), (183, 474192), (216, 401746), (222, 390888), (244, 355644), (267, 325008), (296, 293166), (333, 260592), (356, 243756), (366, 237096), (432, 200873), (444, 195444), (488, 177822), (534, 162504), (549, 158064), (592, 146583), (666, 130296), (712, 121878), (732, 118548), (801, 108336), (888, 97722), (976, 88911), (999, 86864), (1068, 81252), (1098, 79032), (1332, 65148), (1424, 60939), (1464, 59274), (1602, 54168), (1647, 52688), (1776, 48861), (1998, 43432), (2136, 40626), (2196, 39516), (2257, 38448), (2403, 36112), (2664, 32574), (2928, 29637), (3204, 27084), (3293, 26352), (3294, 26344), (3996, 21716), (4272, 20313), (4392, 19758), (4514, 19224), (4806, 18056), (5328, 16287), (5429, 15984), (6408, 13542), (6586, 13176), (6588, 13172), (6771, 12816), (7992, 10858), (8784, 9879), (9028, 9612)]