17755858932

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{382241}}^1$

素因数の和:382341

約数の個数: 72

約数和(自身を含む): 48804658560

約数和(自身を除く): 31048799628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 948, 1106, 1659, 2212, 3318, 3871, 6636, 7742, 11613, 15484, 23226, 46452, 382241, 764482, 1146723, 1528964, 2293446, 2675687, 4586892, 5351374, 8027061, 10702748, 16054122, 18729809, 30197039, 32108244, 37459618, 56189427, 60394078, 74919236, 90591117, 112378854, 120788156, 181182234, 211379273, 224757708, 362364468, 422758546, 634137819, 845517092, 1268275638, 1479654911, 2536551276, 2959309822, 4438964733, 5918619644, 8877929466, 17755858932]

約数ペア:

[(1, 17755858932), (2, 8877929466), (3, 5918619644), (4, 4438964733), (6, 2959309822), (7, 2536551276), (12, 1479654911), (14, 1268275638), (21, 845517092), (28, 634137819), (42, 422758546), (49, 362364468), (79, 224757708), (84, 211379273), (98, 181182234), (147, 120788156), (158, 112378854), (196, 90591117), (237, 74919236), (294, 60394078), (316, 56189427), (474, 37459618), (553, 32108244), (588, 30197039), (948, 18729809), (1106, 16054122), (1659, 10702748), (2212, 8027061), (3318, 5351374), (3871, 4586892), (6636, 2675687), (7742, 2293446), (11613, 1528964), (15484, 1146723), (23226, 764482), (46452, 382241)]