140827284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4933}}^1$

素因数の和:5017

約数の個数: 72

約数和(自身を含む): 389726792

約数和(自身を除く): 248899508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 1098, 1586, 2196, 2379, 3172, 4758, 4933, 7137, 9516, 9866, 14274, 14799, 19732, 28548, 29598, 44397, 59196, 64129, 88794, 128258, 177588, 192387, 256516, 300913, 384774, 577161, 601826, 769548, 902739, 1154322, 1203652, 1805478, 2308644, 2708217, 3610956, 3911869, 5416434, 7823738, 10832868, 11735607, 15647476, 23471214, 35206821, 46942428, 70413642, 140827284]

約数ペア:

[(1, 140827284), (2, 70413642), (3, 46942428), (4, 35206821), (6, 23471214), (9, 15647476), (12, 11735607), (13, 10832868), (18, 7823738), (26, 5416434), (36, 3911869), (39, 3610956), (52, 2708217), (61, 2308644), (78, 1805478), (117, 1203652), (122, 1154322), (156, 902739), (183, 769548), (234, 601826), (244, 577161), (366, 384774), (468, 300913), (549, 256516), (732, 192387), (793, 177588), (1098, 128258), (1586, 88794), (2196, 64129), (2379, 59196), (3172, 44397), (4758, 29598), (4933, 28548), (7137, 19732), (9516, 14799), (9866, 14274)]