78952968

素因数分解:

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

素因数の和:181

約数の個数: 120

約数和(自身を含む): 229833450

約数和(自身を除く): 150880482

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 89, 108, 111, 148, 162, 178, 216, 222, 267, 296, 324, 333, 356, 444, 534, 648, 666, 712, 801, 888, 999, 1068, 1332, 1369, 1602, 1998, 2136, 2403, 2664, 2738, 2997, 3204, 3293, 3996, 4107, 4806, 5476, 5994, 6408, 6586, 7209, 7992, 8214, 9612, 9879, 10952, 11988, 12321, 13172, 14418, 16428, 19224, 19758, 23976, 24642, 26344, 28836, 29637, 32856, 36963, 39516, 49284, 57672, 59274, 73926, 79032, 88911, 98568, 110889, 118548, 121841, 147852, 177822, 221778, 237096, 243682, 266733, 295704, 355644, 365523, 443556, 487364, 533466, 711288, 731046, 887112, 974728, 1066932, 1096569, 1462092, 2133864, 2193138, 2924184, 3289707, 4386276, 6579414, 8772552, 9869121, 13158828, 19738242, 26317656, 39476484, 78952968]

約数ペア:

[(1, 78952968), (2, 39476484), (3, 26317656), (4, 19738242), (6, 13158828), (8, 9869121), (9, 8772552), (12, 6579414), (18, 4386276), (24, 3289707), (27, 2924184), (36, 2193138), (37, 2133864), (54, 1462092), (72, 1096569), (74, 1066932), (81, 974728), (89, 887112), (108, 731046), (111, 711288), (148, 533466), (162, 487364), (178, 443556), (216, 365523), (222, 355644), (267, 295704), (296, 266733), (324, 243682), (333, 237096), (356, 221778), (444, 177822), (534, 147852), (648, 121841), (666, 118548), (712, 110889), (801, 98568), (888, 88911), (999, 79032), (1068, 73926), (1332, 59274), (1369, 57672), (1602, 49284), (1998, 39516), (2136, 36963), (2403, 32856), (2664, 29637), (2738, 28836), (2997, 26344), (3204, 24642), (3293, 23976), (3996, 19758), (4107, 19224), (4806, 16428), (5476, 14418), (5994, 13172), (6408, 12321), (6586, 11988), (7209, 10952), (7992, 9879), (8214, 9612)]