65169552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{193957}}^1$

素因数の和:193975

約数の個数: 40

約数和(自身を含む): 192406336

約数和(自身を除く): 127236784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 193957, 387914, 581871, 775828, 1163742, 1357699, 1551656, 2327484, 2715398, 3103312, 4073097, 4654968, 5430796, 8146194, 9309936, 10861592, 16292388, 21723184, 32584776, 65169552]

約数ペア:

[(1, 65169552), (2, 32584776), (3, 21723184), (4, 16292388), (6, 10861592), (7, 9309936), (8, 8146194), (12, 5430796), (14, 4654968), (16, 4073097), (21, 3103312), (24, 2715398), (28, 2327484), (42, 1551656), (48, 1357699), (56, 1163742), (84, 775828), (112, 581871), (168, 387914), (336, 193957)]