42137424

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2459}}^1$

素因数の和:2497

約数の個数: 120

約数和(自身を含む): 142758720

約数和(自身を除く): 100621296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2459, 2856, 4284, 4918, 5712, 7377, 8568, 9836, 14754, 17136, 17213, 19672, 22131, 29508, 34426, 39344, 41803, 44262, 51639, 59016, 68852, 83606, 88524, 103278, 118032, 125409, 137704, 154917, 167212, 177048, 206556, 250818, 275408, 292621, 309834, 334424, 354096, 376227, 413112, 501636, 585242, 619668, 668848, 752454, 826224, 877863, 1003272, 1170484, 1239336, 1504908, 1755726, 2006544, 2340968, 2478672, 2633589, 3009816, 3511452, 4681936, 5267178, 6019632, 7022904, 10534356, 14045808, 21068712, 42137424]

約数ペア:

[(1, 42137424), (2, 21068712), (3, 14045808), (4, 10534356), (6, 7022904), (7, 6019632), (8, 5267178), (9, 4681936), (12, 3511452), (14, 3009816), (16, 2633589), (17, 2478672), (18, 2340968), (21, 2006544), (24, 1755726), (28, 1504908), (34, 1239336), (36, 1170484), (42, 1003272), (48, 877863), (51, 826224), (56, 752454), (63, 668848), (68, 619668), (72, 585242), (84, 501636), (102, 413112), (112, 376227), (119, 354096), (126, 334424), (136, 309834), (144, 292621), (153, 275408), (168, 250818), (204, 206556), (238, 177048), (252, 167212), (272, 154917), (306, 137704), (336, 125409), (357, 118032), (408, 103278), (476, 88524), (504, 83606), (612, 68852), (714, 59016), (816, 51639), (952, 44262), (1008, 41803), (1071, 39344), (1224, 34426), (1428, 29508), (1904, 22131), (2142, 19672), (2448, 17213), (2459, 17136), (2856, 14754), (4284, 9836), (4918, 8568), (5712, 7377)]