46464740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2829

約数の個数: 72

約数和(自身を含む): 120226680

約数和(自身を除く): 73761940

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 2789, 3332, 4165, 5578, 8330, 11156, 13945, 16660, 19523, 27890, 39046, 47413, 55780, 78092, 94826, 97615, 136661, 189652, 195230, 237065, 273322, 331891, 390460, 474130, 546644, 663782, 683305, 948260, 1327564, 1366610, 1659455, 2323237, 2733220, 3318910, 4646474, 6637820, 9292948, 11616185, 23232370, 46464740]

約数ペア:

[(1, 46464740), (2, 23232370), (4, 11616185), (5, 9292948), (7, 6637820), (10, 4646474), (14, 3318910), (17, 2733220), (20, 2323237), (28, 1659455), (34, 1366610), (35, 1327564), (49, 948260), (68, 683305), (70, 663782), (85, 546644), (98, 474130), (119, 390460), (140, 331891), (170, 273322), (196, 237065), (238, 195230), (245, 189652), (340, 136661), (476, 97615), (490, 94826), (595, 78092), (833, 55780), (980, 47413), (1190, 39046), (1666, 27890), (2380, 19523), (2789, 16660), (3332, 13945), (4165, 11156), (5578, 8330)]