19923377568

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2069}}^1\times {\mathrm{2711}}^1$

素因数の和:4830

約数の個数: 96

約数和(自身を含む): 53758131840

約数和(自身を除く): 33834754272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 2069, 2711, 3552, 4138, 5422, 6207, 8133, 8276, 10844, 12414, 16266, 16552, 21688, 24828, 32532, 33104, 43376, 49656, 65064, 66208, 76553, 86752, 99312, 100307, 130128, 153106, 198624, 200614, 229659, 260256, 300921, 306212, 401228, 459318, 601842, 612424, 802456, 918636, 1203684, 1224848, 1604912, 1837272, 2407368, 2449696, 3209824, 3674544, 4814736, 5609059, 7349088, 9629472, 11218118, 16827177, 22436236, 33654354, 44872472, 67308708, 89744944, 134617416, 179489888, 207535183, 269234832, 415070366, 538469664, 622605549, 830140732, 1245211098, 1660281464, 2490422196, 3320562928, 4980844392, 6641125856, 9961688784, 19923377568]

約数ペア:

[(1, 19923377568), (2, 9961688784), (3, 6641125856), (4, 4980844392), (6, 3320562928), (8, 2490422196), (12, 1660281464), (16, 1245211098), (24, 830140732), (32, 622605549), (37, 538469664), (48, 415070366), (74, 269234832), (96, 207535183), (111, 179489888), (148, 134617416), (222, 89744944), (296, 67308708), (444, 44872472), (592, 33654354), (888, 22436236), (1184, 16827177), (1776, 11218118), (2069, 9629472), (2711, 7349088), (3552, 5609059), (4138, 4814736), (5422, 3674544), (6207, 3209824), (8133, 2449696), (8276, 2407368), (10844, 1837272), (12414, 1604912), (16266, 1224848), (16552, 1203684), (21688, 918636), (24828, 802456), (32532, 612424), (33104, 601842), (43376, 459318), (49656, 401228), (65064, 306212), (66208, 300921), (76553, 260256), (86752, 229659), (99312, 200614), (100307, 198624), (130128, 153106)]