90744912

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:2001

約数の個数: 120

約数和(自身を含む): 283196160

約数和(自身を除く): 192451248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1938, 1951, 2448, 2584, 2736, 2907, 3876, 3902, 5168, 5814, 5853, 7752, 7804, 11628, 11706, 15504, 15608, 17559, 23256, 23412, 31216, 33167, 35118, 37069, 46512, 46824, 66334, 70236, 74138, 93648, 99501, 111207, 132668, 140472, 148276, 199002, 222414, 265336, 280944, 296552, 298503, 333621, 398004, 444828, 530672, 593104, 597006, 630173, 667242, 796008, 889656, 1194012, 1260346, 1334484, 1592016, 1779312, 1890519, 2388024, 2520692, 2668968, 3781038, 4776048, 5041384, 5337936, 5671557, 7562076, 10082768, 11343114, 15124152, 22686228, 30248304, 45372456, 90744912]

約数ペア:

[(1, 90744912), (2, 45372456), (3, 30248304), (4, 22686228), (6, 15124152), (8, 11343114), (9, 10082768), (12, 7562076), (16, 5671557), (17, 5337936), (18, 5041384), (19, 4776048), (24, 3781038), (34, 2668968), (36, 2520692), (38, 2388024), (48, 1890519), (51, 1779312), (57, 1592016), (68, 1334484), (72, 1260346), (76, 1194012), (102, 889656), (114, 796008), (136, 667242), (144, 630173), (152, 597006), (153, 593104), (171, 530672), (204, 444828), (228, 398004), (272, 333621), (304, 298503), (306, 296552), (323, 280944), (342, 265336), (408, 222414), (456, 199002), (612, 148276), (646, 140472), (684, 132668), (816, 111207), (912, 99501), (969, 93648), (1224, 74138), (1292, 70236), (1368, 66334), (1938, 46824), (1951, 46512), (2448, 37069), (2584, 35118), (2736, 33167), (2907, 31216), (3876, 23412), (3902, 23256), (5168, 17559), (5814, 15608), (5853, 15504), (7752, 11706), (7804, 11628)]