42379504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4211}}^1$

素因数の和:4273

約数の個数: 40

約数和(自身を含む): 89311248

約数和(自身を除く): 46931744

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 4211, 5032, 8422, 10064, 16844, 33688, 67376, 71587, 143174, 155807, 286348, 311614, 572696, 623228, 1145392, 1246456, 2492912, 2648719, 5297438, 10594876, 21189752, 42379504]

約数ペア:

[(1, 42379504), (2, 21189752), (4, 10594876), (8, 5297438), (16, 2648719), (17, 2492912), (34, 1246456), (37, 1145392), (68, 623228), (74, 572696), (136, 311614), (148, 286348), (272, 155807), (296, 143174), (592, 71587), (629, 67376), (1258, 33688), (2516, 16844), (4211, 10064), (5032, 8422)]