31362333088

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{434237}}^1$

素因数の和:434345

約数の個数: 48

約数和(自身を含む): 64453077864

約数和(自身を除く): 33090744776

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 74, 122, 148, 244, 296, 488, 592, 976, 1184, 1952, 2257, 4514, 9028, 18056, 36112, 72224, 434237, 868474, 1736948, 3473896, 6947792, 13895584, 16066769, 26488457, 32133538, 52976914, 64267076, 105953828, 128534152, 211907656, 257068304, 423815312, 514136608, 847630624, 980072909, 1960145818, 3920291636, 7840583272, 15681166544, 31362333088]

約数ペア:

[(1, 31362333088), (2, 15681166544), (4, 7840583272), (8, 3920291636), (16, 1960145818), (32, 980072909), (37, 847630624), (61, 514136608), (74, 423815312), (122, 257068304), (148, 211907656), (244, 128534152), (296, 105953828), (488, 64267076), (592, 52976914), (976, 32133538), (1184, 26488457), (1952, 16066769), (2257, 13895584), (4514, 6947792), (9028, 3473896), (18056, 1736948), (36112, 868474), (72224, 434237)]