43237012

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:341

約数の個数: 72

約数和(自身を含む): 96526080

約数和(自身を除く): 53289068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 71, 91, 98, 142, 182, 196, 239, 284, 364, 478, 497, 637, 923, 956, 994, 1274, 1673, 1846, 1988, 2548, 3107, 3346, 3479, 3692, 6214, 6461, 6692, 6958, 11711, 12428, 12922, 13916, 16969, 21749, 23422, 25844, 33938, 43498, 45227, 46844, 67876, 86996, 90454, 118783, 152243, 180908, 220597, 237566, 304486, 441194, 475132, 608972, 831481, 882388, 1544179, 1662962, 3088358, 3325924, 6176716, 10809253, 21618506, 43237012]

約数ペア:

[(1, 43237012), (2, 21618506), (4, 10809253), (7, 6176716), (13, 3325924), (14, 3088358), (26, 1662962), (28, 1544179), (49, 882388), (52, 831481), (71, 608972), (91, 475132), (98, 441194), (142, 304486), (182, 237566), (196, 220597), (239, 180908), (284, 152243), (364, 118783), (478, 90454), (497, 86996), (637, 67876), (923, 46844), (956, 45227), (994, 43498), (1274, 33938), (1673, 25844), (1846, 23422), (1988, 21749), (2548, 16969), (3107, 13916), (3346, 12922), (3479, 12428), (3692, 11711), (6214, 6958), (6461, 6692)]