27740232

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 160

約数和(自身を含む): 86902200

約数和(自身を除く): 59161968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 81, 89, 104, 108, 111, 117, 148, 156, 162, 178, 216, 222, 234, 267, 296, 312, 324, 333, 351, 356, 444, 468, 481, 534, 648, 666, 702, 712, 801, 888, 936, 962, 999, 1053, 1068, 1157, 1332, 1404, 1443, 1602, 1924, 1998, 2106, 2136, 2314, 2403, 2664, 2808, 2886, 2997, 3204, 3293, 3471, 3848, 3996, 4212, 4329, 4628, 4806, 5772, 5994, 6408, 6586, 6942, 7209, 7992, 8424, 8658, 9256, 9612, 9879, 10413, 11544, 11988, 12987, 13172, 13884, 14418, 17316, 19224, 19758, 20826, 23976, 25974, 26344, 27768, 28836, 29637, 31239, 34632, 38961, 39516, 41652, 42809, 51948, 57672, 59274, 62478, 77922, 79032, 83304, 85618, 88911, 93717, 103896, 118548, 124956, 128427, 155844, 171236, 177822, 187434, 237096, 249912, 256854, 266733, 311688, 342472, 355644, 374868, 385281, 513708, 533466, 711288, 749736, 770562, 1027416, 1066932, 1155843, 1541124, 2133864, 2311686, 3082248, 3467529, 4623372, 6935058, 9246744, 13870116, 27740232]

約数ペア:

[(1, 27740232), (2, 13870116), (3, 9246744), (4, 6935058), (6, 4623372), (8, 3467529), (9, 3082248), (12, 2311686), (13, 2133864), (18, 1541124), (24, 1155843), (26, 1066932), (27, 1027416), (36, 770562), (37, 749736), (39, 711288), (52, 533466), (54, 513708), (72, 385281), (74, 374868), (78, 355644), (81, 342472), (89, 311688), (104, 266733), (108, 256854), (111, 249912), (117, 237096), (148, 187434), (156, 177822), (162, 171236), (178, 155844), (216, 128427), (222, 124956), (234, 118548), (267, 103896), (296, 93717), (312, 88911), (324, 85618), (333, 83304), (351, 79032), (356, 77922), (444, 62478), (468, 59274), (481, 57672), (534, 51948), (648, 42809), (666, 41652), (702, 39516), (712, 38961), (801, 34632), (888, 31239), (936, 29637), (962, 28836), (999, 27768), (1053, 26344), (1068, 25974), (1157, 23976), (1332, 20826), (1404, 19758), (1443, 19224), (1602, 17316), (1924, 14418), (1998, 13884), (2106, 13172), (2136, 12987), (2314, 11988), (2403, 11544), (2664, 10413), (2808, 9879), (2886, 9612), (2997, 9256), (3204, 8658), (3293, 8424), (3471, 7992), (3848, 7209), (3996, 6942), (4212, 6586), (4329, 6408), (4628, 5994), (4806, 5772)]