84478176

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^2$

素因数の和:221

約数の個数: 108

約数和(自身を含む): 248491152

約数和(自身を除く): 164012976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 79, 94, 96, 141, 144, 158, 188, 237, 282, 288, 316, 376, 423, 474, 564, 632, 711, 752, 846, 948, 1128, 1264, 1422, 1504, 1692, 1896, 2256, 2528, 2844, 3384, 3713, 3792, 4512, 5688, 6241, 6768, 7426, 7584, 11139, 11376, 12482, 13536, 14852, 18723, 22278, 22752, 24964, 29704, 33417, 37446, 44556, 49928, 56169, 59408, 66834, 74892, 89112, 99856, 112338, 118816, 133668, 149784, 178224, 199712, 224676, 267336, 293327, 299568, 356448, 449352, 534672, 586654, 599136, 879981, 898704, 1069344, 1173308, 1759962, 1797408, 2346616, 2639943, 3519924, 4693232, 5279886, 7039848, 9386464, 10559772, 14079696, 21119544, 28159392, 42239088, 84478176]

約数ペア:

[(1, 84478176), (2, 42239088), (3, 28159392), (4, 21119544), (6, 14079696), (8, 10559772), (9, 9386464), (12, 7039848), (16, 5279886), (18, 4693232), (24, 3519924), (32, 2639943), (36, 2346616), (47, 1797408), (48, 1759962), (72, 1173308), (79, 1069344), (94, 898704), (96, 879981), (141, 599136), (144, 586654), (158, 534672), (188, 449352), (237, 356448), (282, 299568), (288, 293327), (316, 267336), (376, 224676), (423, 199712), (474, 178224), (564, 149784), (632, 133668), (711, 118816), (752, 112338), (846, 99856), (948, 89112), (1128, 74892), (1264, 66834), (1422, 59408), (1504, 56169), (1692, 49928), (1896, 44556), (2256, 37446), (2528, 33417), (2844, 29704), (3384, 24964), (3713, 22752), (3792, 22278), (4512, 18723), (5688, 14852), (6241, 13536), (6768, 12482), (7426, 11376), (7584, 11139)]