68993712

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:351

約数の個数: 120

約数和(自身を含む): 205820160

約数和(自身を除く): 136826448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 151, 152, 167, 171, 228, 302, 304, 334, 342, 453, 456, 501, 604, 668, 684, 906, 912, 1002, 1208, 1336, 1359, 1368, 1503, 1812, 2004, 2416, 2672, 2718, 2736, 2869, 3006, 3173, 3624, 4008, 5436, 5738, 6012, 6346, 7248, 8016, 8607, 9519, 10872, 11476, 12024, 12692, 17214, 19038, 21744, 22952, 24048, 25217, 25384, 25821, 28557, 34428, 38076, 45904, 50434, 50768, 51642, 57114, 68856, 75651, 76152, 100868, 103284, 114228, 137712, 151302, 152304, 201736, 206568, 226953, 228456, 302604, 403472, 413136, 453906, 456912, 479123, 605208, 907812, 958246, 1210416, 1437369, 1815624, 1916492, 2874738, 3631248, 3832984, 4312107, 5749476, 7665968, 8624214, 11498952, 17248428, 22997904, 34496856, 68993712]

約数ペア:

[(1, 68993712), (2, 34496856), (3, 22997904), (4, 17248428), (6, 11498952), (8, 8624214), (9, 7665968), (12, 5749476), (16, 4312107), (18, 3832984), (19, 3631248), (24, 2874738), (36, 1916492), (38, 1815624), (48, 1437369), (57, 1210416), (72, 958246), (76, 907812), (114, 605208), (144, 479123), (151, 456912), (152, 453906), (167, 413136), (171, 403472), (228, 302604), (302, 228456), (304, 226953), (334, 206568), (342, 201736), (453, 152304), (456, 151302), (501, 137712), (604, 114228), (668, 103284), (684, 100868), (906, 76152), (912, 75651), (1002, 68856), (1208, 57114), (1336, 51642), (1359, 50768), (1368, 50434), (1503, 45904), (1812, 38076), (2004, 34428), (2416, 28557), (2672, 25821), (2718, 25384), (2736, 25217), (2869, 24048), (3006, 22952), (3173, 21744), (3624, 19038), (4008, 17214), (5436, 12692), (5738, 12024), (6012, 11476), (6346, 10872), (7248, 9519), (8016, 8607)]