73893736

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1946

約数の個数: 64

約数和(自身を含む): 171273600

約数和(自身を除く): 97379864

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 518, 532, 703, 1036, 1064, 1406, 1877, 2072, 2812, 3754, 4921, 5624, 7508, 9842, 13139, 15016, 19684, 26278, 35663, 39368, 52556, 69449, 71326, 105112, 138898, 142652, 249641, 277796, 285304, 486143, 499282, 555592, 972286, 998564, 1319531, 1944572, 1997128, 2639062, 3889144, 5278124, 9236717, 10556248, 18473434, 36946868, 73893736]

約数ペア:

[(1, 73893736), (2, 36946868), (4, 18473434), (7, 10556248), (8, 9236717), (14, 5278124), (19, 3889144), (28, 2639062), (37, 1997128), (38, 1944572), (56, 1319531), (74, 998564), (76, 972286), (133, 555592), (148, 499282), (152, 486143), (259, 285304), (266, 277796), (296, 249641), (518, 142652), (532, 138898), (703, 105112), (1036, 71326), (1064, 69449), (1406, 52556), (1877, 39368), (2072, 35663), (2812, 26278), (3754, 19684), (4921, 15016), (5624, 13139), (7508, 9842)]