37621272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 110496960

約数和(自身を除く): 72875688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 41, 51, 52, 68, 78, 82, 102, 104, 123, 136, 156, 164, 173, 204, 221, 246, 312, 328, 346, 408, 442, 492, 519, 533, 663, 692, 697, 884, 984, 1038, 1066, 1326, 1384, 1394, 1599, 1768, 2076, 2091, 2132, 2249, 2652, 2788, 2941, 3198, 4152, 4182, 4264, 4498, 5304, 5576, 5882, 6396, 6747, 7093, 8364, 8823, 8996, 9061, 11764, 12792, 13494, 14186, 16728, 17646, 17992, 18122, 21279, 23528, 26988, 27183, 28372, 35292, 36244, 38233, 42558, 53976, 54366, 56744, 70584, 72488, 76466, 85116, 92209, 108732, 114699, 120581, 152932, 170232, 184418, 217464, 229398, 241162, 276627, 305864, 361743, 368836, 458796, 482324, 553254, 723486, 737672, 917592, 964648, 1106508, 1446972, 1567553, 2213016, 2893944, 3135106, 4702659, 6270212, 9405318, 12540424, 18810636, 37621272]

約数ペア:

[(1, 37621272), (2, 18810636), (3, 12540424), (4, 9405318), (6, 6270212), (8, 4702659), (12, 3135106), (13, 2893944), (17, 2213016), (24, 1567553), (26, 1446972), (34, 1106508), (39, 964648), (41, 917592), (51, 737672), (52, 723486), (68, 553254), (78, 482324), (82, 458796), (102, 368836), (104, 361743), (123, 305864), (136, 276627), (156, 241162), (164, 229398), (173, 217464), (204, 184418), (221, 170232), (246, 152932), (312, 120581), (328, 114699), (346, 108732), (408, 92209), (442, 85116), (492, 76466), (519, 72488), (533, 70584), (663, 56744), (692, 54366), (697, 53976), (884, 42558), (984, 38233), (1038, 36244), (1066, 35292), (1326, 28372), (1384, 27183), (1394, 26988), (1599, 23528), (1768, 21279), (2076, 18122), (2091, 17992), (2132, 17646), (2249, 16728), (2652, 14186), (2788, 13494), (2941, 12792), (3198, 11764), (4152, 9061), (4182, 8996), (4264, 8823), (4498, 8364), (5304, 7093), (5576, 6747), (5882, 6396)]