18996880632

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1\times {\mathrm{15683}}^1$

素因数の和:16964

約数の個数: 64

約数和(自身を含む): 48693173760

約数和(自身を除く): 29696293128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 1231, 2462, 3693, 4924, 7386, 9848, 14772, 15683, 29544, 31366, 47049, 50471, 62732, 94098, 100942, 125464, 151413, 188196, 201884, 302826, 376392, 403768, 605652, 643003, 1211304, 1286006, 1929009, 2572012, 3858018, 5144024, 7716036, 15432072, 19305773, 38611546, 57917319, 77223092, 115834638, 154446184, 231669276, 463338552, 791536693, 1583073386, 2374610079, 3166146772, 4749220158, 6332293544, 9498440316, 18996880632]

約数ペア:

[(1, 18996880632), (2, 9498440316), (3, 6332293544), (4, 4749220158), (6, 3166146772), (8, 2374610079), (12, 1583073386), (24, 791536693), (41, 463338552), (82, 231669276), (123, 154446184), (164, 115834638), (246, 77223092), (328, 57917319), (492, 38611546), (984, 19305773), (1231, 15432072), (2462, 7716036), (3693, 5144024), (4924, 3858018), (7386, 2572012), (9848, 1929009), (14772, 1286006), (15683, 1211304), (29544, 643003), (31366, 605652), (47049, 403768), (50471, 376392), (62732, 302826), (94098, 201884), (100942, 188196), (125464, 151413)]