17950104

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^2\times {\mathrm{67}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 50162580

約数和(自身を除く): 32212476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 67, 72, 122, 134, 183, 201, 244, 268, 366, 402, 488, 536, 549, 603, 732, 804, 1098, 1206, 1464, 1608, 2196, 2412, 3721, 4087, 4392, 4824, 7442, 8174, 11163, 12261, 14884, 16348, 22326, 24522, 29768, 32696, 33489, 36783, 44652, 49044, 66978, 73566, 89304, 98088, 133956, 147132, 249307, 267912, 294264, 498614, 747921, 997228, 1495842, 1994456, 2243763, 2991684, 4487526, 5983368, 8975052, 17950104]

約数ペア:

[(1, 17950104), (2, 8975052), (3, 5983368), (4, 4487526), (6, 2991684), (8, 2243763), (9, 1994456), (12, 1495842), (18, 997228), (24, 747921), (36, 498614), (61, 294264), (67, 267912), (72, 249307), (122, 147132), (134, 133956), (183, 98088), (201, 89304), (244, 73566), (268, 66978), (366, 49044), (402, 44652), (488, 36783), (536, 33489), (549, 32696), (603, 29768), (732, 24522), (804, 22326), (1098, 16348), (1206, 14884), (1464, 12261), (1608, 11163), (2196, 8174), (2412, 7442), (3721, 4824), (4087, 4392)]