56420005908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{732461}}^1$

素因数の和:732613

約数の個数: 72

約数和(自身を含む): 154309234464

約数和(自身を除く): 97889228556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 131, 147, 196, 262, 294, 393, 524, 588, 786, 917, 1572, 1834, 2751, 3668, 5502, 6419, 11004, 12838, 19257, 25676, 38514, 77028, 732461, 1464922, 2197383, 2929844, 4394766, 5127227, 8789532, 10254454, 15381681, 20508908, 30763362, 35890589, 61526724, 71781178, 95952391, 107671767, 143562356, 191904782, 215343534, 287857173, 383809564, 430687068, 575714346, 671666737, 1151428692, 1343333474, 2015000211, 2686666948, 4030000422, 4701667159, 8060000844, 9403334318, 14105001477, 18806668636, 28210002954, 56420005908]

約数ペア:

[(1, 56420005908), (2, 28210002954), (3, 18806668636), (4, 14105001477), (6, 9403334318), (7, 8060000844), (12, 4701667159), (14, 4030000422), (21, 2686666948), (28, 2015000211), (42, 1343333474), (49, 1151428692), (84, 671666737), (98, 575714346), (131, 430687068), (147, 383809564), (196, 287857173), (262, 215343534), (294, 191904782), (393, 143562356), (524, 107671767), (588, 95952391), (786, 71781178), (917, 61526724), (1572, 35890589), (1834, 30763362), (2751, 20508908), (3668, 15381681), (5502, 10254454), (6419, 8789532), (11004, 5127227), (12838, 4394766), (19257, 2929844), (25676, 2197383), (38514, 1464922), (77028, 732461)]