73741888

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 112

約数和(自身を含む): 173736000

約数和(自身を除く): 99994112

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 37, 38, 44, 64, 74, 76, 88, 148, 149, 152, 176, 209, 296, 298, 304, 352, 407, 418, 592, 596, 608, 703, 704, 814, 836, 1184, 1192, 1216, 1406, 1628, 1639, 1672, 2368, 2384, 2812, 2831, 3256, 3278, 3344, 4768, 5513, 5624, 5662, 6512, 6556, 6688, 7733, 9536, 11026, 11248, 11324, 13024, 13112, 13376, 15466, 22052, 22496, 22648, 26048, 26224, 30932, 31141, 44104, 44992, 45296, 52448, 60643, 61864, 62282, 88208, 90592, 104747, 104896, 121286, 123728, 124564, 176416, 181184, 209494, 242572, 247456, 249128, 352832, 418988, 485144, 494912, 498256, 837976, 970288, 996512, 1152217, 1675952, 1940576, 1993024, 2304434, 3351904, 3881152, 4608868, 6703808, 9217736, 18435472, 36870944, 73741888]

約数ペア:

[(1, 73741888), (2, 36870944), (4, 18435472), (8, 9217736), (11, 6703808), (16, 4608868), (19, 3881152), (22, 3351904), (32, 2304434), (37, 1993024), (38, 1940576), (44, 1675952), (64, 1152217), (74, 996512), (76, 970288), (88, 837976), (148, 498256), (149, 494912), (152, 485144), (176, 418988), (209, 352832), (296, 249128), (298, 247456), (304, 242572), (352, 209494), (407, 181184), (418, 176416), (592, 124564), (596, 123728), (608, 121286), (703, 104896), (704, 104747), (814, 90592), (836, 88208), (1184, 62282), (1192, 61864), (1216, 60643), (1406, 52448), (1628, 45296), (1639, 44992), (1672, 44104), (2368, 31141), (2384, 30932), (2812, 26224), (2831, 26048), (3256, 22648), (3278, 22496), (3344, 22052), (4768, 15466), (5513, 13376), (5624, 13112), (5662, 13024), (6512, 11324), (6556, 11248), (6688, 11026), (7733, 9536)]