73862152

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1429}}^1$

素因数の和:1526

約数の個数: 64

約数和(自身を含む): 172972800

約数和(自身を除く): 99110648

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 284, 364, 497, 568, 728, 923, 994, 1429, 1846, 1988, 2858, 3692, 3976, 5716, 6461, 7384, 10003, 11432, 12922, 18577, 20006, 25844, 37154, 40012, 51688, 74308, 80024, 101459, 130039, 148616, 202918, 260078, 405836, 520156, 710213, 811672, 1040312, 1318967, 1420426, 2637934, 2840852, 5275868, 5681704, 9232769, 10551736, 18465538, 36931076, 73862152]

約数ペア:

[(1, 73862152), (2, 36931076), (4, 18465538), (7, 10551736), (8, 9232769), (13, 5681704), (14, 5275868), (26, 2840852), (28, 2637934), (52, 1420426), (56, 1318967), (71, 1040312), (91, 811672), (104, 710213), (142, 520156), (182, 405836), (284, 260078), (364, 202918), (497, 148616), (568, 130039), (728, 101459), (923, 80024), (994, 74308), (1429, 51688), (1846, 40012), (1988, 37154), (2858, 25844), (3692, 20006), (3976, 18577), (5716, 12922), (6461, 11432), (7384, 10003)]