57958784

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 126606480

約数和(自身を除く): 68647696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 208, 244, 416, 488, 571, 793, 832, 976, 1142, 1586, 1664, 1952, 2284, 3172, 3904, 4568, 6344, 7423, 7808, 9136, 12688, 14846, 18272, 25376, 29692, 34831, 36544, 50752, 59384, 69662, 73088, 101504, 118768, 139324, 237536, 278648, 452803, 475072, 557296, 905606, 950144, 1114592, 1811212, 2229184, 3622424, 4458368, 7244848, 14489696, 28979392, 57958784]

約数ペア:

[(1, 57958784), (2, 28979392), (4, 14489696), (8, 7244848), (13, 4458368), (16, 3622424), (26, 2229184), (32, 1811212), (52, 1114592), (61, 950144), (64, 905606), (104, 557296), (122, 475072), (128, 452803), (208, 278648), (244, 237536), (416, 139324), (488, 118768), (571, 101504), (793, 73088), (832, 69662), (976, 59384), (1142, 50752), (1586, 36544), (1664, 34831), (1952, 29692), (2284, 25376), (3172, 18272), (3904, 14846), (4568, 12688), (6344, 9136), (7423, 7808)]