91869864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 255897600

約数和(自身を除く): 164027736

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 67, 76, 93, 97, 114, 124, 134, 152, 186, 194, 201, 228, 248, 268, 291, 372, 388, 402, 456, 536, 582, 589, 744, 776, 804, 1164, 1178, 1273, 1608, 1767, 1843, 2077, 2328, 2356, 2546, 3007, 3534, 3686, 3819, 4154, 4712, 5092, 5529, 6014, 6231, 6499, 7068, 7372, 7638, 8308, 9021, 10184, 11058, 12028, 12462, 12998, 14136, 14744, 15276, 16616, 18042, 19497, 22116, 24056, 24924, 25996, 30552, 36084, 38994, 39463, 44232, 49848, 51992, 57133, 72168, 77988, 78926, 114266, 118389, 123481, 155976, 157852, 171399, 201469, 228532, 236778, 246962, 315704, 342798, 370443, 402938, 457064, 473556, 493924, 604407, 685596, 740886, 805876, 947112, 987848, 1208814, 1371192, 1481772, 1611752, 2417628, 2963544, 3827911, 4835256, 7655822, 11483733, 15311644, 22967466, 30623288, 45934932, 91869864]

約数ペア:

[(1, 91869864), (2, 45934932), (3, 30623288), (4, 22967466), (6, 15311644), (8, 11483733), (12, 7655822), (19, 4835256), (24, 3827911), (31, 2963544), (38, 2417628), (57, 1611752), (62, 1481772), (67, 1371192), (76, 1208814), (93, 987848), (97, 947112), (114, 805876), (124, 740886), (134, 685596), (152, 604407), (186, 493924), (194, 473556), (201, 457064), (228, 402938), (248, 370443), (268, 342798), (291, 315704), (372, 246962), (388, 236778), (402, 228532), (456, 201469), (536, 171399), (582, 157852), (589, 155976), (744, 123481), (776, 118389), (804, 114266), (1164, 78926), (1178, 77988), (1273, 72168), (1608, 57133), (1767, 51992), (1843, 49848), (2077, 44232), (2328, 39463), (2356, 38994), (2546, 36084), (3007, 30552), (3534, 25996), (3686, 24924), (3819, 24056), (4154, 22116), (4712, 19497), (5092, 18042), (5529, 16616), (6014, 15276), (6231, 14744), (6499, 14136), (7068, 12998), (7372, 12462), (7638, 12028), (8308, 11058), (9021, 10184)]