4267728

素因数分解:

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

素因数の和:146

約数の個数: 100

約数和(自身を含む): 12828420

約数和(自身を除く): 8560692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 81, 89, 108, 111, 144, 148, 162, 178, 216, 222, 267, 296, 324, 333, 356, 432, 444, 534, 592, 648, 666, 712, 801, 888, 999, 1068, 1296, 1332, 1424, 1602, 1776, 1998, 2136, 2403, 2664, 2997, 3204, 3293, 3996, 4272, 4806, 5328, 5994, 6408, 6586, 7209, 7992, 9612, 9879, 11988, 12816, 13172, 14418, 15984, 19224, 19758, 23976, 26344, 28836, 29637, 38448, 39516, 47952, 52688, 57672, 59274, 79032, 88911, 115344, 118548, 158064, 177822, 237096, 266733, 355644, 474192, 533466, 711288, 1066932, 1422576, 2133864, 4267728]

約数ペア:

[(1, 4267728), (2, 2133864), (3, 1422576), (4, 1066932), (6, 711288), (8, 533466), (9, 474192), (12, 355644), (16, 266733), (18, 237096), (24, 177822), (27, 158064), (36, 118548), (37, 115344), (48, 88911), (54, 79032), (72, 59274), (74, 57672), (81, 52688), (89, 47952), (108, 39516), (111, 38448), (144, 29637), (148, 28836), (162, 26344), (178, 23976), (216, 19758), (222, 19224), (267, 15984), (296, 14418), (324, 13172), (333, 12816), (356, 11988), (432, 9879), (444, 9612), (534, 7992), (592, 7209), (648, 6586), (666, 6408), (712, 5994), (801, 5328), (888, 4806), (999, 4272), (1068, 3996), (1296, 3293), (1332, 3204), (1424, 2997), (1602, 2664), (1776, 2403), (1998, 2136)]