38409552

素因数分解:

$2^4\times 3^6\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 140

約数和(自身を含む): 115879860

約数和(自身を除く): 77470308

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, 243, 267, 296, 324, 333, 356, 432, 444, 486, 534, 592, 648, 666, 712, 729, 801, 888, 972, 999, 1068, 1296, 1332, 1424, 1458, 1602, 1776, 1944, 1998, 2136, 2403, 2664, 2916, 2997, 3204, 3293, 3888, 3996, 4272, 4806, 5328, 5832, 5994, 6408, 6586, 7209, 7992, 8991, 9612, 9879, 11664, 11988, 12816, 13172, 14418, 15984, 17982, 19224, 19758, 21627, 23976, 26344, 26973, 28836, 29637, 35964, 38448, 39516, 43254, 47952, 52688, 53946, 57672, 59274, 64881, 71928, 79032, 86508, 88911, 107892, 115344, 118548, 129762, 143856, 158064, 173016, 177822, 215784, 237096, 259524, 266733, 346032, 355644, 431568, 474192, 519048, 533466, 711288, 800199, 1038096, 1066932, 1422576, 1600398, 2133864, 2400597, 3200796, 4267728, 4801194, 6401592, 9602388, 12803184, 19204776, 38409552]

約数ペア:

[(1, 38409552), (2, 19204776), (3, 12803184), (4, 9602388), (6, 6401592), (8, 4801194), (9, 4267728), (12, 3200796), (16, 2400597), (18, 2133864), (24, 1600398), (27, 1422576), (36, 1066932), (37, 1038096), (48, 800199), (54, 711288), (72, 533466), (74, 519048), (81, 474192), (89, 431568), (108, 355644), (111, 346032), (144, 266733), (148, 259524), (162, 237096), (178, 215784), (216, 177822), (222, 173016), (243, 158064), (267, 143856), (296, 129762), (324, 118548), (333, 115344), (356, 107892), (432, 88911), (444, 86508), (486, 79032), (534, 71928), (592, 64881), (648, 59274), (666, 57672), (712, 53946), (729, 52688), (801, 47952), (888, 43254), (972, 39516), (999, 38448), (1068, 35964), (1296, 29637), (1332, 28836), (1424, 26973), (1458, 26344), (1602, 23976), (1776, 21627), (1944, 19758), (1998, 19224), (2136, 17982), (2403, 15984), (2664, 14418), (2916, 13172), (2997, 12816), (3204, 11988), (3293, 11664), (3888, 9879), (3996, 9612), (4272, 8991), (4806, 7992), (5328, 7209), (5832, 6586), (5994, 6408)]