67167430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 138148416

約数和(自身を除く): 70980986

約数列:

[1, 2, 5, 10, 11, 22, 41, 53, 55, 82, 106, 110, 205, 265, 281, 410, 451, 530, 562, 583, 902, 1166, 1405, 2173, 2255, 2810, 2915, 3091, 4346, 4510, 5830, 6182, 10865, 11521, 14893, 15455, 21730, 23042, 23903, 29786, 30910, 47806, 57605, 74465, 115210, 119515, 126731, 148930, 163823, 239030, 253462, 327646, 610613, 633655, 819115, 1221226, 1267310, 1638230, 3053065, 6106130, 6716743, 13433486, 33583715, 67167430]

約数ペア:

[(1, 67167430), (2, 33583715), (5, 13433486), (10, 6716743), (11, 6106130), (22, 3053065), (41, 1638230), (53, 1267310), (55, 1221226), (82, 819115), (106, 633655), (110, 610613), (205, 327646), (265, 253462), (281, 239030), (410, 163823), (451, 148930), (530, 126731), (562, 119515), (583, 115210), (902, 74465), (1166, 57605), (1405, 47806), (2173, 30910), (2255, 29786), (2810, 23903), (2915, 23042), (3091, 21730), (4346, 15455), (4510, 14893), (5830, 11521), (6182, 10865)]